Features:
- add support for close() method to allow for clean shutdown #27 (@kgoerlitz)
- add rejectUnauthorized in options #29 (@Akta3d)
- Added configurable support for timeout between connection retries. #25 (@KamalAman)
Bugfixes:
- Update development dependencies:
- mocha 1.20.1 -> 2.2.4
- chai 1.9.1 -> 2.3.0
- timekeeper 0.0.4 -> 0.0.5